Release v1.3.1

• Added: support for Artifactory backend in Python 3.12
• Changed: depend on audbackend>=2.2.2

Release v1.3.0

• Added: open-source release
• Added: audmodel-internal repository
  on S3
• Added: support for Python 3.11
• Added: support for Python 3.12 (without Artifactory backend)
• Added: support for Python 3.13 (without Artifactory backend)
• Changed: switch to MIT license